Analysis
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max time kernel
150s -
max time network
149s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
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submitted
14-12-2024 13:33
General
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Target
ef032672f706064f1a927c08b29e7e6c_JaffaCakes118.exe
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Size
28KB
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MD5
ef032672f706064f1a927c08b29e7e6c
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SHA1
8354e4c8aa5e3b26b9c3c7df4617cd3774dc247a
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SHA256
fab6b6b3be29665ad7053f65ffc44525e35c2c8e97a7e6bf8e8c3cd4be6b86ae
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SHA512
8c509f733c3f2d6412885fc5c1b5953291d2155394f55570e52ba2e6e445253365718c0aaac7297a772a8e437e105c6e03dff03d4f03199d3ca5ea24d2dc186a
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SSDEEP
384:1vxBbK26lj5Id8SpHx9jLhsznnVxA1WmP5w7GGCJlqqwMyNaR:Dv8IRRdsxq1DjJcqfN
Malware Config
Signatures
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Detects MyDoom family 5 IoCs
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MyDoom
MyDoom is a Worm that is written in C++.
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Mydoom family
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Executes dropped EXE 1 IoCs
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Adds Run key to start application 2 TTPs 2 IoCs
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UPX packed file 25 IoCs
Detects executables packed with UPX/modified UPX open source packer.
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Drops file in Windows directory 3 IoCs
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System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
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Suspicious use of WriteProcessMemory 4 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\ef032672f706064f1a927c08b29e7e6c_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\ef032672f706064f1a927c08b29e7e6c_JaffaCakes118.exe"1⤵
- Adds Run key to start application
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
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C:\Windows\services.exe"C:\Windows\services.exe"2⤵
- Executes dropped EXE
- Adds Run key to start application
- System Location Discovery: System Language Discovery
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
28KB
MD5a3580391a231219190e81eb1e84fef9e
SHA12b6ef8dc5435c07068726c796adc1ef91987fb06
SHA2560cbcd952b2bf58477907bdb78ec8c6bbc8558aa2dff971324db37ba1b94968a5
SHA5126079f4edad811bbfcf30fd978b63cefcc90d499bcb52e0e1272207155e47e754240ac198045ba641cc04eafc49279b1e3badf0c19dfe301e63e256f0b8eab80b
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Filesize
1KB
MD55b852c7617c1117462ec42e94515a0da
SHA1520e9812900d79179902b8da47079853c4a8b19c
SHA256c68dbf8857ef8b57adeb71eb1c47bfadbdd17d6037159c93e7c996bcb8112c3b
SHA512d6e1f2a0ec174edd3c1988cb55dce3d5117aa69cde0c76376069f2a59755f6ca52ee4724767936bcce6efe3bfb75f6f49f793177f3ece21470099213256b34ad
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Filesize
8KB
MD5b0fe74719b1b647e2056641931907f4a
SHA1e858c206d2d1542a79936cb00d85da853bfc95e2
SHA256bf316f51d0c345d61eaee3940791b64e81f676e3bca42bad61073227bee6653c
SHA5129c82e88264696d0dadef9c0442ad8d1183e48f0fb355a4fc9bf4fa5db4e27745039f98b1fd1febff620a5ded6dd493227f00d7d2e74b19757685aa8655f921c2
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Filesize
64KB
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Filesize
32KB
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Filesize
64KB
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Filesize
64KB
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Filesize
32KB
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Filesize
64KB
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Filesize
64KB
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Filesize
64KB
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Filesize
32KB
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Filesize
32KB
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Filesize
32KB
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Filesize
32KB
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Filesize
32KB
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Filesize
32KB
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Filesize
32KB
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Filesize
32KB
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Filesize
32KB
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Filesize
32KB
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Filesize
32KB
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Filesize
32KB
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Filesize
32KB
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Filesize
32KB
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Filesize
32KB
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Filesize
32KB